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The Coulomb branch of N=1 supersymmetric SU(N_c) x SU(N_c) gauge theories

Martin Gremm
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Abstract

We analyze the low energy behavior of N=1 supersymmetric gauge theories with SU(N_c) x SU(N_c) gauge group and a Landau-Ginzburg type superpotential. These theories contain fundamentals transforming under one of the gauge groups as well as bifundamental matter which transforms as a fundamentals under each. We obtain the parametrization of the gauge coupling on the Coulomb branch in terms of a hyperelliptic curve. The derivation of this curve involves making use of Seiberg's duality for SQCD as well as the classical constraints for N_f=N_c+1 and the quantum modified constraints for N_f=N_c.

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Martin Gremm. 1998-01-26. The Coulomb branch of N=1 supersymmetric SU(N_c) x SU(N_c) gauge theories. https://doi.org/10.1103/physrevd.57.2537

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